code: def test_plot_should_has_meta_data_for_geodataframe():
      plot_spec = ggplot() + geom_polygon(data=make_geodataframe())
  
      assert EXPECTED_GDF_META == get_data_meta(plot_spec, 0)
  
file_path: lets-plot/python-package/test/geo_data/test_map_geodataframe.py
imports: import json
  from geo_data_test_util import get_data_meta, get_map_data_meta
  from geopandas import GeoDataFrame
  from shapely.geometry import MultiPolygon, Polygon, LinearRing, Point, mapping
  from lets_plot._type_utils import _standardize_value
  from lets_plot.plot import ggplot, geom_polygon
label_desc: Use image node_id 3 for calling a global function with example usage: test_plot_should_has_meta_data_for_geodataframe() without return types